baber/WOPTO huggingface dataset:
Patent JP-H07253575-A (JP)
Title: Color liquid crystal display device
Inventor: HIYAMA IKUO
IPC: G02F1/1335
Filed: 1994-03-16
Abstract: PURPOSE:To provide a color liquid crystal display device where display picture is bright and which is improved. CONSTITUTION:The color liquid crystal display device is constituted of a liquid crystal element 10 having a blue picture element B, a red picture element R, a green picture element G and a liquid crystal layer which are flatly arranged, an optical path transformation element array 50 transforming external light to nearly parallel light and a hologram 40 spectrally splitting light from the optical path transformation element array 50 into the light of the wavelength region of three primary colors and irradiating the picture elements R, G and B of the corresponding color of the liquid crystal element. Since it is spectrally split into the light of the wavelength region of the three primary colors and is projected to the picture element of the corresponding color of the liquid crystal element 10 by the hologram 40, the light absorption by the color filter is eliminated, so that the color liquid crystal display device where the display picture is bright is obtained.
Patent JP-S57161303-A (JP)
Title: Oil hydraulic circuit controller
Inventor: WATANABE HIROSHI
IPC: F15B11/00
Filed: 1981-03-30
Abstract: PURPOSE:To always keep maximum acceleration of an actuator constant, by increasing a maximum set speed, limiting an operating speed of a displacement variable mechanism of a variable displacement oil hydraulic pump, correspondingly to a decrease of speed of a prime mover as a power supply source of said pump. CONSTITUTION:Since at maximum speed value of a prime mover 8, output ratio of a speed detector 9 is 1, a divider 1 outputs a value i.e. maximum set speed from a maximum set speed generator circuit 10 divided by 1, that is, a value of the maximum set speed as it is to an arithmetic unit 6. Accordingly, operating speed of a displacement variable mechanism 3 of a variable displacement oil hydraulic pump 1 is limited to not more then the maximum set speed. On the other hand, if the speed of the prime mover 8 is decreased to, for instance, 1/2 times the maximum value, the divider 11 divides the maximum set speed with 0.5 to double the maximum set speed. In consequence, a limited value of operating speed of said mechanism 3 increases inversely proportionally to speed, and maximum acceleration of an actuator 2 becomes the same value as the speed of the prime mover.
Patent JP-H10235336-A (JP)
Title: Control apparatus of sludge concentration distribution measuring device and control thereof
Inventor: TSUZUKI YASUHIRO
IPC: B01D21/32
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance the measuring accuracy of sludge concn. distribution. SOLUTION: A detection part 39 receives a signal oscillated from an oscillator 12 through a receiver 13 to detect sludge concn. distribution. The detected signal is supplied to a concn. detection circuit 14 and a taking-up control unit 15 performing the rising and falling of the detection part 39. The sludge concn. detected by the concn. detection circuit 14 is supplied to a rising and falling speed control apparatus 18 of a microcontroller and, in the rising and falling speed control apparatus 18, the density of the supplied concn. is judged by the density judge part 18a and the judge output is applied to a detection part taking-up speed judge part 18b to obtain a detection part taking-up speed.  The taking-up speed judge output obtained in the output of the rising and falling speed control apparatus 18 is applied to the taking-up control unit 15 and the taking-up speed of the detection part 39 of a taking-out apparatus is controlled on the basis of the density of sludge concn.
Patent JP-S57159524-A (JP)
Title: Deodorizing of malodorant gas in compositing treatment of urban garbage
Inventor: TOKUGAWA YOSHINORI
IPC: B01D53/38
Filed: 1981-03-30
Abstract: PURPOSE: To effectively deodorize a multi-component malodorant gas issued from an urban garbage compositing process and to prolong the life of activated carbon by a method wherein a NaClO concn. in an alkali-NaClO washing process after acid washing is lowered and an alkali washing process is further  carried out.  
     CONSTITUTION: The malodorant gas 11 generated in an urban garbage composting process is washed in a sulfuric acid washing tower 1 to absorb and remove an alkaline gas therein such as NH 3  or the like, and after acid washing, the washed gas is washed with a NaOH-NaClO mixed liquid of which a NaClO concn. is adjusted to about 50W150ppm in a washing tower 2 to oxidize, absorb and remove a sulfur compound type gas such as H 2 S or the like and a composite component gas comprising esters, lower fatty acids or alcohols therein. Intermediate products not oxidized perfectly remained in the gas or Cl 2  due to decomposition of NaClO are further absorbed and removed in a NaOH washing tower 3 and the residual malodorant components are perfectly adsorbed and removed at last in an activated carbon adsorbing tower 4 to be discharged as deodorized air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000247872-A (JP)
Title: Percutaneously therapeutic tool
Inventor: MATSUI TOSHIYUKI
IPC: A61K33/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tool exhibiting quick efficacy and long-term completely curing effect. SOLUTION: This percutaneously therapeutic tool is a composite made up of a tack agent sheet 3 containing a percutaneously absorbable medicament (e.g. a nitric acid-based medicament as a ischemic cardiopathy therapeutic agent) and a semiconductive material. This tool is constructed, for example, by laminating the surface of a sheet with a semiconductive material layer 2 followed by a tack agent layer containing the percutaneously absorbable medicament; alternatively, by laminating the surface of a sheet with a tack agent layer 1 containing the percutaneously absorbable medicament dispersed with semiconductive material flakes; wherein the semiconductive material layer is pref. such one that a P-type semiconductive material layer is located on the side close to the surface of the tack agent layer containing the percutaneously absorbable medicament.
Patent JP-S57160858-A (JP)
Title: Sorter
Inventor: USUKI TOMOMICHI
IPC: B65H39/11
Filed: 1981-03-30
Abstract: PURPOSE:To make effective use of the space of a sorter by constructing sorter trays to be movable and detachable along the moving direction of a paper- receiving guide. CONSTITUTION:Papers are conveyed via a horizontal transport 1 equipped on the upper part of the main body of a sorter and a vertical transport 2, and received in sorter trays 4 by a paper-receiving guide 3 to be vertically moved along the vertical transport 2. Sorter trays 4 are constructed to be movable and detachable along the moving direction of the paper-receiving guide 3. When the number of paper-sorting is small, unused sorter trays 4 are brought down and received at the end part of the sorter space, and used sorter trays 4 are arranged in the whole area of the sorter space for making effective use of the sorter space.
Patent JP-2000241048-A (JP)
Title: Temperature-sensitive expansion valve
Inventor: KANEKO MORIO
IPC: F25B9/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-sensitive expansion valve which can be used for overheat control in critical zone or high pressure zone. SOLUTION: This temperature-sensitive expansion valve comprises a valve close spring 49 made of a temperature-sensitive material and driving a valve disc 33 in the closing direction in response to the refrigerant temperature on the inlet side of an evaporator 9, and a valve open spring 61 made of a temperature-sensitive material and driving the valve disc 33 in the opening direction in response to the refrigerant temperature on the outlet side of the evaporator 9. The temperature-sensitive expansion valve acts on the refrigerant temperature difference between the inlet side and outlet side of the evaporator 9.  In order to reduce the refrigerant pressure Pc of a condenser 3 acting on the valve disc 33, the valve disc 33 is provided, at the valve stem part (coupling rod 37) thereof, with a pressure receiving face (a pressure receiving step face 65) for receiving the refrigerant pressure of the condenser 3 in the direction reverse to the pressure acting direction of the valve disc 33.
Patent JP-H0320327-A (JP)
Title: Production of thermoplastic resin composite
Inventor: OGATA NAOYA
IPC: C08G69/04
Filed: 1990-02-28
Abstract: PURPOSE:To obtain the subject composite having excellent heat resistance characteristic of an aromatic condensation polymer and improved processability by polycondensing a starting monomer in a solution of a soluble polymer in an organic solvent to form an aromatic condensation polymer insoluble in the solvent. CONSTITUTION:An aromatic dicarboxylic acid and an aromatic diol, or an aromatic dicarboxylic acid, an aromatic diamine, an aromatic aminocarboxylic acid or the like are polycondensed in the presence of a catalyst, or an aromatic dicarboxylic dihalide and an aromatic diol, or an aromatic dicarboxylic dihalide and an aromatic diamine as starting monomers are polycondensed in the absence of any catalyst in a solution of a soluble polymer in an organic solvent (e.g. a solution of a polyarylate in a mixed chloroform/pyridine solvent) to form an aromatic polyester or an aromatic polyamide insoluble in the solvent. In this way, a thermoplastic resin composite composed of a homogeneous mixture of the polymer soluble in the solvent with the aromatic condensation polymers insoluble in the solvent can be obtained.
Patent JP-S59171788-A (JP)
Title: Method of launching building structure
Inventor: FUKU MOTOO
IPC: E02B17/00
Filed: 1983-03-22
Abstract: PURPOSE:To stably float and launch a floating body and a building structure while preventing them from rolling down, by loading ballast to balance moment around the center of buoyancy. CONSTITUTION:Making follow such a phenomenon that the support reaction of skids 2 supporting a floating body 3 is reduced and finally lost as the buoyancy of the floating body 3 decreases, ballast C is successively loaded on the side remote from the center G1 of gravity with respect to the center F2 of buoyancy so that moment around the center F1 of buoyancy due to the weight of a building structure 5 is balanced. With this method the moment which is liable to depress an overhanging section 5a may be cancelled out by the moment by the ballast C so that the support reaction of a skid 7 supporting the overhanging section 5a is successively reduced together with the support reduction of the skids 2. As a result, the overhanging section 5a may be also floated up, thereby the floating of the whole building structure 5a may be accomplished.
Patent JP-H07251460-A (JP)
Title: Production of fiber reinforced unsaturated polyester resin molding
Inventor: ISHII MASAHIRO
IPC: B29L9/00
Filed: 1994-03-16
Abstract: PURPOSE:To produce a fiber reinforced unsaturated polyester resin molding excellent in strength and surface accuracy. CONSTITUTION:An unsaturated polyester resin compounded with a low temp. curing agent (A) and a high temp. curing agent (B) different from each other in radical generating temp. by 20 deg.C or higher is infiltrated into continuous reinforcing fiber bundles F. The impregnated reinforcing fiber bundles F are introduced into a semi-curing heating mold 7 to be heated to the temp. range from the radical generating temp. of the low temp. curing agent to below the radical generating temp. of the high temp. curing agent to be brought to a semi-cured state. This semi-cured unsaturated polyester resin impregnated reinforcing fiber layer is sent into the gap between steel belt presses 9, 10 to be shaped under pressure and heated to the radical generating temp. of the high temp. curing agent at the same time to be finally cured.
Patent JP-H10242169-A (JP)
Title: Semiconductor device
Inventor: CHIKAMATSU SEI
IPC: H01L29/78
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To avoid deteriorating the isolation and stabilize the operation. SOLUTION: The device has at least two adjacent transistor units on a main surface of a semiconductor substrate, each comprising a unit having mutually adjacent array of cells each composed of a drain, gate and source, drain leading electrodes 12a which extend perpendicularly to the length of the drain and are commonly connected to the cells, gate leading electrodes 12b which extend perpendicularly to the length of the gate and are commonly connected to the cells, drain pads 21 each provided at one end of the electrode 12a, and gate pads 22 each provided at the one end of the electrode 12b, opposite to the drain pad 21. The electrodes 12a or electrodes 12b of the adjacent transistor units are disposed near to each other.
Patent JP-2000245000-A (JP)
Title: Hearing aid system
Inventor: HANDA TATSUAKI
IPC: H04R25/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a hearing aid system with a wide application range and a high general-purpose performance by which a hearing-impaired person can more easily and accurately detect and recognize voice information around the person. SOLUTION: A microphone 12 is an input device that picks up an external voice wave and transduces it into an electric signal. An amplifier 13 amplifies the picked up voice signal to a signal having a level at which the signal can be given to a post-stage frequency filter 14. Then four frequency filters 14a, b, c, d receive in parallel the voice signal amplified by the amplifier 13 and intermingled with various frequency components including a noise at the same time, filter only the frequency component within a frequency band selected optionally by a user, and vibration pads 15a, b, c, d connected to post-stages transduce each output signal into vibration and output it. Each drive circuit (not shown) provided in each of the vibration pads 15a, b, c, d drives the vibration output with an amplitude in proportion to a level of the respective output signals.
Patent JP-S62206386-A (JP)
Title: Heat exchanger
Inventor: ASANO MASAZO
IPC: F28F19/06
Filed: 1986-03-05
Abstract: PURPOSE:To improve the corrosion resistance, especially the pinhole corrosion resistance, of a tube by a method wherein a pipe, which becomes the passageway of operating fluid, is braced to a fin, made of aluminum alloy containing the specified rate of Zn, by a brazing means employing a flux. CONSTITUTION:When Zn is contained in a fin, Zn or Al-Zn alloy is deposited on the surface of the fin by a reaction between the Zn and a flux while the film or the deposited Zn or the Al-Zn alloy improves the corrosion resistance of the tube remarkably. The amount of Zn, contained in the fin, is about 1.3wt% or more because the improvement of the corrosion resistance of the tube is insufficient when the amount of content of the Zn is too small and the effect of improvement of the pinhole corrosion resistance is too small. The flux of chloride such as NaCl, KCl, LiCl, ZnCl2 or the like or a fluoride such as KF, AlF3, LiF, KAlF4, K3AlF6 ZnFz or the like, for example, or the mixture of these substances or the like is employed for the brazing of aluminum alloy.
Patent JP-H02224310-A (JP)
Title: Radial type electronic part
Inventor: YAJIMA HIDEHARU
IPC: H05K3/30
Filed: 1989-02-27
Abstract: PURPOSE:To reliably conduct soldering on a metal conductor, and to prevent generation of defective soldering by a method wherein a bent part is provided on the part located closest to the characteristic element of a metal conductor which is led out from counter electrode, the characteristic element, the counter electrode and the bent part are covered with insulating resin, and the metal conductor to be led out to outside the insulating resin is led out from the side part of the sagging part of resin. CONSTITUTION:The electrode of a characteristic element 1 is led out by two metal conductors 3 and 3 which are led out from the counter electrode provided on the opposing two surfaces of a characteristic element 1 in parallel and the same direction with counter electrode 2. The bent part 3a of the metal conductor 3 is formed by bending the closest part to the characteristic element 1 of the metal conductor 3, and the characteristic element 1, the counter electrode 2 and the bent part 3a of the metal conductor 3 are covered with the insulating resin 4 such as epoxy resin and the like. Also at this time, by providing the bent part 3a of the metal conductor 3, the metal conductor 3, to be led out to the outside part of the resin 4, is led out to from the side part of the resin sagging part 4a. Accordingly, the resin sagging part 4a does not enter into the through hole of a printed board 5. As a result, solder 6 is securely soldered to the metal conductor 3, and defective soldering can be prevented.
Patent JP-H11227716-A (JP)
Title: Deformation preventing method for container
Inventor: YAMAMOTO KENJI
IPC: B65B31/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent a container from swelling at heating and being depressed at refrigeration by a method wherein an inert gas replacement treatment is executed at least at one process of producing liquid food packed in a soft package container. SOLUTION: A deaeration/air-penetration film that efficiently separates gases dissolved in liquid or dissolves gases into liquid is used. A film in a three- laminate structure made of a polyester fabric, a polysulfone film and a silicone ultrathin film (0.05-0.1 μ) is, for instance, mentioned as a matter for this use. The silicone ultrathin film is equipped with a function of deaeration/air- penetration that removes dissolved oxygen in liquid food with the liquid food made to flow over the surface thereof while decompression being made at the reverse side, and replaces gases in the liquid food by an inert gas with the inert gas such as nitrogen gas or argon gas supplied at a low pressure and made to penetrate into the liquid food.  Therefore, a gas such as carbon dioxide dissolved in the liquid contents can be removed, and deformation of container at heating and refrigeration can be prevented.
Patent JP-S51121702-A (JP)
Title: Stator coil and its winding construction
Inventor: SHIMIZU IZUMI
IPC: H02K3/52
Filed: 1975-04-18
Abstract: PURPOSE: A stator core of a seies motor and others, resistant with a shock and capable of establishing mechanization of the windings. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06257930-A (JP)
Title: Condensing device
Inventor: SASAO GEN
IPC: F25D19/00
Filed: 1993-03-08
Abstract: PURPOSE:To exchange a fan motor without moving it and shorten a depth size of a device by a method wherein a pair of fan rings symmetrical in its right and left sides are arranged in side-by-side relation in such a manner that a fan is placed between combined fan ring holes. CONSTITUTION:Each of a condensor 12, a fixing plate for a fan motor 13 and a compressor 15 is mounted on an upper surface of a device base 11. A pair of right and left symmetrical fan rings 16 and 17 are arranged in a side-by-side relation in such a manner that a fan 13b is placed between combined fan ring holes 16 and 17a. In addition, an upper surface of the condenser 12 is covered by a condenser cover 19. With such an arrangement as above, it is possible to replace the fan motor 13 without displacing a fixing plate 14 for the fan motor 13 once to the compressor 15 when a condensing device is operated. Accordingly, it is possible to shorten a depth size of the condensing device and to make a size of a refrigerator thin.
Patent JP-H07255863-A (JP)
Title: Heart pacemaker
Inventor: ONODA MASAHIRO
IPC: A61N1/378
Filed: 1994-03-17
Abstract: PURPOSE:To provide a heart pacemaker strong against an external electromagnetic noise by shortening the total length of a stimulating lead being an antenna factor. CONSTITUTION:A heart pacemaker is provided in such a way that a downsizing possible electronic circuit part 20 and a downsizing impossible battery part 30 are formed as separate structures, and the electronic circuit part 20 is introduced up to the inside of a heart, and the total length of a stimulating lead 50 is minimized, and an antenna effect is reduced, and a problem of influence of an external electromagnetic noise is solved.
Patent JP-H02227625-A (JP)
Title: Detector
Inventor: TAKAHASHI YUKINOBU
IPC: G01D3/028
Filed: 1989-02-28
Abstract: PURPOSE:To perform an accurate load control by inputting a voltage corresponding to the power source voltage existing between high/low potentials and driving a sensor with the current or voltage according to a variation of the power source voltage. CONSTITUTION:When a voltage on the voltage dividing point made by resistors R1, R2 in a constant current circuit 2 is expressed as Vin, a negative feed back is effected by an operational amplifier 9 so that the voltage Vin is appeared on a connected point for a resistor R3 and a semiconductor pressure sensor 3. So, when a DC source voltage is constant, the voltage Vin is made to be constant and the voltage appeared on the connected point for the resistor R3 and the sensor 3 is also made to be constant. Then, the sensor 3 is driven by a constant driving current I=Vin/R3. When the DC source voltage is varied, the voltage Vin is also varied at the same rate as the variation rate of the DC source voltage. Consequently, a sensor output varied at the same rate as the variation rate of the DC source voltage is obtained from the sensor 3. Therefore, the sensor output and a digital amount converted by an A/D converter 6 making the DC source voltage as a reference voltage are accurately corresponded, thereby the accurate information of sensor output is transmitted to a microcomputer 5.
Patent JP-S61211343-A (JP)
Title: Manufacture of random fiber reinforced thermosettable polymer composite matter
Inventor: RARII DEII YATSUTSU
IPC: C08J5/24
Filed: 1986-03-04
Abstract: A wet-laid processes for the preparation of random-fiber reinforced/thermoset polymer composite mats which include a latent curing agent and/or a coreactant. The mats are subsequently densified and cured into articles of manufacture.
Patent JP-H03251391-A (JP)
Title: Dividing of ceramic base plate
Inventor: SEKIMOTO TATSUJI
IPC: B26D3/00
Filed: 1990-03-01
Abstract: PURPOSE:To carry out the dummy dividing and individual piece dividing along a scribe line in advantageous manner by positioning the divided V-shaped groove part of a ceramic base plate by a supporting point pin and applying a force in the swing direction on the edge of a ceramic base plate by a dividing pin. CONSTITUTION:A ceramic base plate 2 is supplied onto a guide transporting the ceramic base plate 2, setting the dividing line upward. When a transport pusher 1 moves in the direction of arrow, the ceramic base plate 2 is transported to a dividing rotor 5 side, and a dividing pin 7 shifts to an alternate long and short dash line position, and the force in the swing direction is applied on the edge of the ceramic base plate 2, and the pressing pressure of the dividing pin 7 is concentrated on the dividing line of the ceramic base plate 2, and dividing is carried out. Accordingly, the dividing of the dummy of the ceramic base plate 2 and the dividing of the individual piece 11 are enabled. Accordingly, each individual piece of ceramic base plate 11 after dividing is transported to a discharge guide.
Patent JP-S53133074-A (JP)
Title: Acoustic detecting device
Inventor: TOOYAMA MASAHIRO
IPC: G01H1/00
Filed: 1977-04-26
Abstract: PURPOSE: To enhance the detecting precision and prolong the life at the same time by thinning the wall thickness of a sleeve by turning a specified amount of Ni into saturated soild solution in the indium which dips a detector being stored in a sleeve of stainless steel make. 
     COPYRIGHT: (C)1978,JPO&Japio